Thermoseal PTFE Products

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 KLINGER®top-chem-2003

 

• Ideal for low bolt applications or where flanges are delicate
• Excellent chemical resistance to acidic and alkaline attack
• Highly compressible
• FDA compatible
• Ideal for higher temperatures and pressures
• Holds shape for thermal cycles


See graphs for temperature and pressure limits 

 

Ref. Thickness of Measured Values

2 mm

Density

1.7 g/cm3

Compressibility ASTM F36

18%

Recovery ASTM F36

40%

Stress Relaxation

 

DIN 52913, 16h 4,350 psi, 300°F

13 MPa

Klinger Cold/Hot Compression

 

75°F/3,625 psi
480°F/3,625 psi

9%
38%

Sealability

 

DIN 3535/6
DIN 28090-2

0.1 ml/min
0.01 mg/s m

Thickness/Weight Increase

 

H2SO4,100%: 18h/75°F
HNO3,100%: 18h/75°F
NaOH,33%: 72h/230°F

n/a - 1%
n/a - 5%
n/a - 2%

Permits/Certifications


KTW proposal
DIN-DVGW permit
FDA conformity
TA-Luft certification
Germanischer Lloyd

Pressure & Temperature Graphs (Click here to learn more about graphs)

 

For Additional Information Call Toll Free 1.800.990.7325 or email info@thermosealinc.com.